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能否实现倾斜pdf自动调整方向纠正 #958

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jasinliu opened this issue Nov 14, 2024 · 4 comments
Closed

能否实现倾斜pdf自动调整方向纠正 #958

jasinliu opened this issue Nov 14, 2024 · 4 comments
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enhancement New feature or request

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@jasinliu
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Is your feature request related to a problem? Please describe.
您的特性请求是否与某个问题相关?请描述。
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

目前对于倾斜的文本识别效果损失特别大,矫正后有一定提高

Describe the solution you'd like
描述您期望的解决方案

建议增加一个预处理步骤,先自动调整倾斜pdf的方向

Describe alternatives you've considered
描述您已考虑的替代方案
A clear and concise description of any alternative solutions or features you've considered.

目前我的使用方式是,通过Adobe Acrobat Pro DC 自动调整 PDF 文件的角度,然后再进行处理,有点繁琐。

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提供更多细节
Add any other context or screenshots about the feature request here.

https://blog.csdn.net/edward_zcl/article/details/117065926

@jasinliu jasinliu added the enhancement New feature or request label Nov 14, 2024
@myhloli
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myhloli commented Nov 14, 2024

感谢您的反馈,我们后面看看有没有好的优化方案。

@myhloli
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myhloli commented Nov 25, 2024

image
我们在新版本中加入了对倾斜文本的适配,一般倾斜的不是特别离谱的都能正常解析了

@myhloli myhloli closed this as completed Nov 25, 2024
@jasinliu
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非常感谢,作者辛苦!看起来图片中检测效果不是很好呀,有很多错字呀。

@myhloli
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myhloli commented Nov 25, 2024

我直接在csdn截的图,这个图分辨率太低了,主要测试能解析就行

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